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פותח על ידי קלירמאש פתרונות בע"מ -
Embryonic heterosis in the linolenic acid content of Matthiola incana seed oil
Year:
1991
Source of publication :
Euphytica
Authors :
אקר, רון
;
.
יניב, זהרה
;
.
צור, מנחם
;
.
שפרמן, דן
;
.
Volume :
59
Co-Authors:
Ecker, R., Department of Ornamental Horticulture, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Yaniv, Z., Department of Field Crops, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Zur, M., Department of Field Crops, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Shafferman, D., Department of Field Crops, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
93
To page:
96
(
Total pages:
4
)
Abstract:
The fatty acid composition of seed-oil of breeding lines and F1 hybrids of Matthiola incana was analyzed, using direct esterification and gas chromatography. The breeding lines tested differed significantly with respect to the levels of palmitic, oleic, linoleic and linolenic acids. Embryonic-stage heterosis in linolenic acid concentration was demonstrated by F1 hybrid seeds, derived from mating horticulturally different lines of M. incana. Linolenic acid content was negatively correlated with both oleic acid content (r=-0.85) and linoleic acid content (r=-0.66). None of the breeding lines or the F1 hybrids significantly passed the limit of 67% linolenic acid. Possible genetic and biochemical explanations for the above phenotypic data are discussed. © 1992 Kluwer Academic Publishers.
Note:
Related Files :
fatty acids
heterosis
linolenic acid
Matthiola incana
stock flower
עוד תגיות
תוכן קשור
More details
DOI :
10.1007/BF00025365
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
29360
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:46
Scientific Publication
Embryonic heterosis in the linolenic acid content of Matthiola incana seed oil
59
Ecker, R., Department of Ornamental Horticulture, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Yaniv, Z., Department of Field Crops, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Zur, M., Department of Field Crops, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Shafferman, D., Department of Field Crops, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Embryonic heterosis in the linolenic acid content of Matthiola incana seed oil
The fatty acid composition of seed-oil of breeding lines and F1 hybrids of Matthiola incana was analyzed, using direct esterification and gas chromatography. The breeding lines tested differed significantly with respect to the levels of palmitic, oleic, linoleic and linolenic acids. Embryonic-stage heterosis in linolenic acid concentration was demonstrated by F1 hybrid seeds, derived from mating horticulturally different lines of M. incana. Linolenic acid content was negatively correlated with both oleic acid content (r=-0.85) and linoleic acid content (r=-0.66). None of the breeding lines or the F1 hybrids significantly passed the limit of 67% linolenic acid. Possible genetic and biochemical explanations for the above phenotypic data are discussed. © 1992 Kluwer Academic Publishers.
Scientific Publication
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